Advanced laser technology, combined with cuttingedge software, allows the user to easily clean ink and coating chemistries of all types. The study of using the banded anilox roller for color matching in. Sanilox gravures anilox roller manufacturers in india. Tameside park industrial estate fifth avenue dukinfield sk164pp. Line count is the number of cells per linear inch, at the angle of engraving, typically 30, 45 or 60 in reference to the axis of the anilox roll. Imagine using just one anilox roll for finer screens and stronger solids.
The drawing of the ceramic anilox roller if possibleor you can get a estimate price by telling us the total length,effective face length,diameter b. Before the purchase of an anilox roller, a printing company normally had to consider which specifications would be suitable for a particular application. Anilox laser technology have international representatives in over 20 countries. Co 2 laser technology is also employed on many systems. Arc focuses on giving its customer a precise and durable roller. Anilox roller cleaner product information article number. Flexo printing machine parts ceramic anilox roller product description as the leading manufacturer of flexo graphic laser engraving ceramic anilox,printing cylinders and other relevant products in connection with flexo, our mission is to serve flexographic printing companies in and abroad with good quality and best service. The fewer the total number of cells on the cylinder as a whole, the greater the percentage of the volume decrease. The inked film is affected by the number of cells per linear inch, the volume and the shape of the individual cells in the engraving. Complete with 3 standard engraved anilox rollers, 2 rubber rollers and a cleaningstorage rack. Wear is commonly gauged by the manufacturer, using a microscope. The vastly reduced weight makes it very easy to handle and ideal for multiple roll changes or where hoisting is not present. A study ofusing banded anilox roller for color matching in flexography i, apichai puvaravutipanich, hereby grantpermission to the wallace memorial library ofri. Life expectancy of a roll is between 30 and 50 million sheet passes depending on type of running and coating used.
Engraved with cells that act as the carriers of exact quantities of ink, the anilox roller must maintain its integrity through cleanliness. Conventional anilox rollers the heart of the flexo press description. What is gtt laser engraved anilox roll apex international. From the worlds largest anilox manufacturer, apex brings to anilox technology a bold revolution in cell geometry, laser engraving engineering, with ceramic density and strength. When foreign particles become trapped between the doctor blade and the anilox, it is likely that the finely engraved cells within the anilox will become blocked, damaged or even destroyed. Smartflex anilox roller cleaning gel tower products. Michelman digiprime cleaning anilox rollers youtube. The process employs a custom engraved roll with a lacquer chamber that replaces the conventional film metering rolls. Standard anilox system configurations are offered with either 50, 100, 200 or 500 watt fibre laser technology with either single or multibeam anilox engraving head systems, up to 4 beams. Our anilox rollers allow you to react accordingly, as you tackle your individual printing requirements. Apex anilox rolls canada flexographic printing press and. Zecher has been able, as a company wholly specialised in anilox rollers, to use its expertise and long experience in the field to create a strong market position. The engraved pattern is made up from hundreds and thousands of cells.
Praxairs anilox roll identification system offers an improvement on metal stamping and vibroetching because it allows the converter to easily read the information. Find, read and cite all the research you need on researchgate. We are expert in ultrasonic cleaning for all industries and also have special expertise in supplying anilox roller cleaning equipment for the printing industry. The secret to unparalleled consistency begins with gtt. Industry solutions engraved anilox rollers zecher gmbh. This welldeveloped system provides a more precise method of controlling film weights and lacquer distribution on a coated sheet. Smartflex anilox roller cleaning gel will effectively and quickly clean anilox rollers of aqueous, solvent based, oil based or uv ink. All our articles are in pdf format for easy download. Sanilox gravures has range of mesh for coating rolleranilox roller. Ceramic anilox roll identification system praxair surface. It can also clean multiple narrow web rolls or a combination of narrow and.
Please note that prices are based on your selection of anilox roller. Ceramic anilox rollers and sleeves laser engraving. No matter what your anilox cleaning needs are flexo wash has a solution for you. An anilox roll geared toward laying down a large volume of ink on a solid coverage area is not necessarily the right tool to precisely lay down a 1% dot on a 200 line plate. The anilox roller is an integral part of the flexographic printing press. It is designed to deliver a precise and consistent amount of ink to the printing plate.
Line screen is chosen in direct correlation to anilox volume. The characteristics of an anilox roll determine the amount of ink that will be transferred to the plate. The key factor in metering ink in the flexographic printing process is the anilox roller. This is a paste product designedto clean inline at a significantly less cost per roller than an offline cleaning method. We use triedandtested chromium oxide ceramics cr2o3 for this purpose, given their characteristic melting properties, density and in particular their suitability for highenergy laser engraving. Ceramic anilox rollers and sleeves laser engraving zecher. The study of using the banded anilox roller for color.
The alternative in the anilox roller and sleeve industry. Import data and price of anilox rolls under hs code 8443. Michelman digiprime cleaning anilox rollers lexjet. Lower anilox line counts accommodate higher volumes for solid coverage and coatings. Flexo printing machine parts ceramic anilox roller product description as the leading manufacturer of flexo graphic laser engraving ceramic anilox,printing cylinders and other relevant products in connection with flexo, our mission is to serve flexographic printing companies in. The author makes a case for the use of anilox cell volume as the best specification for achieving optimum ink performance and color. Lower anilox roll volumes transfer a thinner film of ink which enables more tonal range, best image quality and greater efficiency. It is analogous to driving in a railroad spike with an 8 ounce hammer or using a 5 pound sledge hammer to gently tap in a finishing nail to hang a picture.
Date hs code description origin country port of discharge unit quantity value inr per unit inr nov 18 2016. Pdf multi beam laser technology for engraving anilox rollers. We will provide you 100, et 300 mesh lines per inch with truncated pyramid shape. The sitexco roll cleaning system is the most intelligent, environmentallysafe, and effective way of maintaining your anilox inventory. The ceramic functioning layer provides a basis for the laser engraving of our anilox rollers. Sanilox gravures has range of mesh for coating roller anilox roller. Pdf laser engraving of ceramic anilox rollers researchgate. These are manufactured in steel, then copper plated, engraved and hand polished. Jul 03, 2017 the anilox roller is often referred to as the heart of the flexographic press. A line work print job would be specified with 360 linescreen rolls, while screen work would use 440s, and process print would be run with 600s at volumes of 5 bcm, 4 bcm, and 3 bcm, respectively. Follow your anilox suppliers roll cleaning instructions so that you are guaranteed optimum anilox transfer efficiency. However color density is reduced due to the thinness of the layer of ink.
Anilox rollers manufacturing process nii laser technology pjsc is a leading manufacturer of anilox rolls with ceramic coating used in printing industry as well as in the application of coatings and glues. Anicam anilox qc anilox quality control device and software for 3d inspection and measurement of anilox rolls state of the art 3d scanning technology for todays flexographic printer. Normally the anilox roller in the coater must be changed only when it is worn, which with the materials and engraving techniques used today is very rarely. Industrial ultrasonic cleaning equipment anilox roller. Line screen indicates the number of cells per linear inch on an anilox roll, and is a major component when specifying an anilox roll. In the printing process, the anilox roll is coated in a precise layer of ink that is then transferred to the raised portions of the. Anilox rolls used to be specified by linescreen, then volume. The process of engraving anilox rollers consisting of ablating and remelting was described. Anilox rolls were originally made using a process of mechanical engraving, utilizing hardened steel tools of various cell counts and cell shapes diamond pecking machine, but modern rolls are laser engraved. In printing, anilox is a method used to provide a measured amount of ink to a flexographic flexo printing plate.
Parameters of laser engraved ceramic anilox roller line count line count or screen count refers to the number of cells per lineal inchcentimetre as measured along the engraving angle because that is where the cells line up in closest proximity to each other. You can measure anilox volume, depth, width, wall, screen count, angles and consistency. When foreign particles become trapped between the doctor blade and the anilox, it is likely that the finely engraved cells within the anilox will. A portable hand unit to produce solid, or halftone flexo proofs quickly and economically. An engraved inkmetering roller used in flexo presses to provide a controlled film of ink to the printing plates used to print the substrate. Standard anilox system configurations are offered with either 50, 100, 200 or 500 watt fibre laser technology with either single or multibeamanilox engraving head systems, up to 4 beams.
Specifying the right anilox manufacturer of anilox. Some web offset pressesespecially those using thin, liquid inksuse an anilox roller in their inking systems as well. Sanilox gravures has become a key figure in the field of mechanical engraving joint less anilox roller. The anilox roller is often referred to as the heart of the flexographic press. On an anilox roller using inverted pyramidshaped cells, a 20% decrease in cell depth due to wear can cause more than a 40% decrease in volume. Removes dried varnish and ink of conventional, solvent based and uv systems. Always remember that anilox roll cleaning is very important as cell volume can change radically with dry fluid buildup. L0866965 is a periodical cleaner for the manual cleaning of anilox rollers, ceramic fountain rollers, stainless steel cylinders and chromed sheets, without jackets. Recommended where a number of operators may be involved or when the highest degree of repeatability is demanded such as prints for computer color matching. Anilox roller cleaner single roller with rpm controller duration. The quad cell is a truncated pyramid, it gives more positive release. Visit here directory of anilox roller manufacturers, suppliers and exporters. Laserclean offers laser cleaning of ceramic rollers anilox by visiting your company with a specialised service truck. An anilox roll is a hard cylinder, usually constructed of a steel or aluminum.
Any reproduction will not be for commercial use or profit. The range of anilox roller offered by indian manufacturing companies are high in demand. The cleaning equipment come with a rotation mechanism that revolves the anilox rollers slowly, to ensure the best cleaning effect of removing ink, coatings and adhesives from engraved. Anilox rollers showing all results default sorting sort by popularity sort by average rating sort by newness sort by price. How to clean anilox rollers please visit our websit. Laser cleaning anilox roller cleaning company laserclean. An anilox roll is a hard cylinder, usually constructed of a steel or aluminum core which is coated by an industrial ceramic whose surface is engraved with millions of very fine dimples, known as anilox cells. Anilox rollers the key to sucess of the anilox system is the engraved rollers. Pdf since schepers introduced the engraving application for anilox rollers the system has. In this context we pointed out the influence of the beam quality of the laser on the modelling of the. Flexoglobal resource guide quality inspection equipment. Hayneswood anilox coating systems are a wellproven method of controlling film weight application and distribution on sheet fed coaters. Introducing the next generation of laserengraved anilox rolls. It is analogous to driving in a railroad spike with an 8 ounce hammer or using a 5 pound sledge.
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